Swiss inflation has accelerated, but Swiss National Bank Chairman Martin Schlegel is showing little concern that the increase requires the SNB to follow other major central banks into higher interest rates. Schlegel acknowledged that the unusually hot and dry summer has affected food prices, saying there had been “certain price movements.” But he stressed that the broader inflation increase was “almost exclusively attributable to petroleum products.” The SNB left its policy rate unchanged at 0% last Thursday, maintaining a widening contrast with central banks elsewhere that have tightened policy in response to stronger energy-driven inflation.
The SNB’s confidence rests largely on its view that the energy shock will fade rather than develop into persistent inflation. Schlegel said the central bank assumes crude oil prices will decline, meaning “the effect of a higher oil price at the moment gradually fades out a little over time.” He also described the SNB’s inflation outlook as comfortable, noting that its forecasts are “pretty much right in the middle” of the bank’s 0–2% price-stability range. While the SNB continues to monitor the effect of hot weather on food prices, Schlegel said concerns over price stability are no greater than usual: “We’re in a comfortable situation.”
Schlegel also played down another potential reason for tightening policy: the recent depreciation of the franc. After years in which the currency had tended to strengthen, he described its latest decline as only a “minor counter-trend.” Together, the comments underline why the SNB remains willing to diverge from the international tightening cycle. Inflation is higher, but as long as the increase remains concentrated in petroleum prices, the SNB expects the shock to fade and sees neither domestic price pressures nor recent franc weakness as sufficient reason to raise rates.
Key Takeaways
- Schlegel still sees Swiss inflation as largely energy-driven. While hot and dry weather has affected food prices, he said the rise in overall inflation has been “almost exclusively attributable to petroleum products.”
- The SNB expects the inflation shock to fade. Its working assumption is that crude oil prices will decline, allowing the current energy-driven inflation impulse to diminish over time.
- The SNB remains comfortable with its 0% policy rate. Schlegel said the inflation forecast sits “pretty much right in the middle” of the bank’s 0–2% target range.
- Recent franc weakness is not yet a policy concern. Schlegel described the depreciation as a “minor counter-trend” following a long period of franc appreciation.
- Policy divergence remains justified in the SNB’s view. Even as other major central banks raise rates, Schlegel sees neither current inflation dynamics nor CHF weakness as sufficient reason for Switzerland to follow.




